Evaluate 1
+
(
−
2
3
)
−
(
−
m
)
1+(−
3
2
​
)−(−m)1, plus, left parenthesis, minus, start fraction, 2, divided by, 3, end fraction, right parenthesis, minus, left parenthesis, minus, m, right parenthesis where
m
=
9
2
m=
2
9
​
m, equals, start fraction, 9, divided by, 2, end fraction.

How do i do this? i don’t understand

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6